MBBS, MRCP, FRCR, MD(Res)
25 years of experience
Guildford, GU1 3LX
(+2 more)
11 connections in healthcare
Skill endorsed
by Dr Nicola Rosenfelder, Dr Carla Perna and 3 other professionals
25 years of experience
Guildford, GU1 3LX
(+2 more)
11 connections in healthcare
Skill endorsed
by Dr Nicola Rosenfelder, Dr Carla Perna and 3 other professionals
Areas of expertise
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Dr May Teoh is a Consultant Clinical Oncologist based at Mount Alvernia Hospital in Guildford, part of Circle Health Group. She also sees patients at several GenesisCare locations, including GenesisCare Surrey and GenesisCare Windsor. Dr Teoh specialises in breast cancer and acute oncology, and is dedicated to delivering the highest quality of personalised care to her patients.
She completed her medical training at the Royal Free and University College Medical School in London in 2001, followed by Clinical Oncology training at prestigious centres including the Royal Marsden Hospital, Guy’s and St Thomas’ Hospital, and the Royal Surrey County Hospital. In 2014, she was appointed Consultant Clinical Oncologist at the Royal Surrey Hospital NHS Foundation Trust, where she continues to specialise in breast cancer and acute oncology.
Dr Teoh holds an MD(Res) from the University of Surrey, having conducted research in Volumetric Modulated Arc Therapy and PET-guided therapy in head and neck cancer. She is currently serving as Acute Oncology Lead at Ashford and St Peter’s Hospital. She is a Joint Chief Investigator of the PRAGMATIC clinical trial, which investigates supported self-management pathways in breast cancer follow-up care. She also previously served as Joint Clinical Lead for Personalised and Supportive Care for the Surrey and Sussex Cancer Alliance, and Deputy Chief of Service for Oncology at Royal Surrey Hospital.
In addition to her clinical work, Dr Teoh is active in education and training and previously served as Education Lead at Royal Surrey County Hospital. She regularly participates in national and international conferences and serves as a principal investigator for breast cancer clinical trials. She is specialised in a wide range of oncological treatments including chemotherapy, radiotherapy, hormone therapy, immunotherapy, and targeted therapy.
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General Medical Council
No. 6028130
University of London
Medicine
Graduated 2001
MD(Res), Oncology Research, University of Surrey
FRCR, Clinical Oncology, Royal College of Radiologists, 2008
MRCP, Royal College of Physicians, 2004
MBBS, Royal Free and University College Medical School, London, 2001
New appointment
£250Follow-up appointment
£150Harvey Road, Guildford, United Kingdom, GU1 3LX
Rosalind Franklin Close, Guildford, United Kingdom, GU2 7AW
69 Alma Road, Windsor, United Kingdom, SL4 3ES
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This summary was created by AI based on recent reviews
Dr May Teoh is clear, helpful, reassuring, professional, and kind with patients. She gives detailed explanations of treatment plans, covering lumpectomy surgery and endocrine therapy. Patients feel listened to, informed, and supported. Her expertise is valued in breast cancer care, including radiotherapy, chemotherapy, and hormone therapy.
On my first consultation I found Dr Teoh clear, informative and friendly. She took time to make me feel welcome and answered all my questions in a manner which was both reassuring and detailed. I felt she could relate to what I was saying and was happy to talk about anything I wanted to discuss. Hoping this continues as we go forward.
My last visit was a regular catch up. DrTeoh explain the results of my most recent scan and we discussed the ongoing treatment. DrTeoh listened to my concerns and was, as always, very understanding and supportive. She carried out manual examination and we agreed on the next round of scans.
Dr Teoh is an absolute outstanding oncologist who has provided outstanding care over two years. She is accessible, responsive, clear in her explanations, intuitive about my needs and incredibly personable.

Thank you so much for your very kind review
As always, the time I spend with Dr Teoh is just the right balance of warm and friendly with informative and direct. She is clear in her explanations, always data driven (which I love) and gives time to answer the ridiculous questions I have in my head.

Thank you so much for your very kind review
Dr Teoh was brilliant. She explained everything clearly and answered my numerous questions

Thank you so much for your very kind review
Very informative, helped with all my questions

Thank you so much for your very kind review
Dr Teoh was really helpful, reassuring and answered all my questions. It would have been useful to know where to go in the hospital.

Thank you so much for your very kind review
I would rate my visit with my oncologist as excellent. She was very professional yet approachable, and took the time to explain clearly what had been discussed at the MDT, especially as my case is quite tricky in terms of guidelines. I did some reading beforehand, including recent ASCO conference highlights and latest findings, and came with questions, which she answered thoroughly and satisfactorily. I felt listened to, supported, and given clear information and choices about my care.

Thank you so much for your very kind review
My experience with Dr Teoh was extremely positive. My treatment was fully explained in a detailed understandable manner. A prompt follow up post treatment appointment has been arranged.

Thank you for your very kind review
I was referred to Dr May Teoh after having had lumpectomy surgery and to discuss next stage of treatment etc. She explained everything clearly and answered my questions without making me feel rushed. She is very knowledgeable with a lovey gentle manner. I felt informed , supported and reassured. I left feeling that I was fortunate to have been referred to her.

Thank you for your very kind review
Excellent colleague
21 Aug 2026
Dr Nicola Rosenfelder
Oncologist.
21 Aug 2026
Dr Carla Perna
OncologistA supportive, knowledgeable and reliable colleague . Her ability to explain things to patients in a calm understanding manner endears her to them and they report back to me
21 Aug 2026
Mr Omotayo Johnson
General SurgeonExcellent team player; knowledgeable and evidence based practice. Approachable and always willing to engage in constructive discussions
21 Aug 2026
Mr Manish Kothari
Breast Surgeon
What are Dr May Teoh's reviews like?
Dr May Teoh's overall patient rating is 4.99 out of 5 stars on Doctify. This is based on 25 reviews.
What languages does Dr May Teoh speak?
Dr May Teoh speaks English
Where is Dr May Teoh located?
Dr May Teoh primarily practices at Mount Alvernia Hospital (part of Circle Health Group), located at Harvey Road, Guildford, United Kingdom, GU1 3LX
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Does Dr May Teoh accept new patients?
Dr May Teoh generally accepts new patients.
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